java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-cb2f9b4 [2018-09-12 13:45:08,298 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-12 13:45:08,306 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-12 13:45:08,340 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-12 13:45:08,340 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-12 13:45:08,347 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-12 13:45:08,348 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-12 13:45:08,354 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-12 13:45:08,357 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-12 13:45:08,361 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-12 13:45:08,364 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-12 13:45:08,365 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-12 13:45:08,366 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-12 13:45:08,374 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-12 13:45:08,375 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-12 13:45:08,376 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-12 13:45:08,386 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-12 13:45:08,393 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-12 13:45:08,397 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-12 13:45:08,405 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-12 13:45:08,406 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-12 13:45:08,409 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-12 13:45:08,416 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-12 13:45:08,416 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-12 13:45:08,417 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-12 13:45:08,418 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-12 13:45:08,419 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-12 13:45:08,426 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-12 13:45:08,427 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-12 13:45:08,433 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-12 13:45:08,433 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-12 13:45:08,434 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-12 13:45:08,434 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-12 13:45:08,435 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-12 13:45:08,437 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-12 13:45:08,439 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-12 13:45:08,440 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-09-12 13:45:08,489 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-12 13:45:08,489 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-12 13:45:08,492 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-12 13:45:08,492 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-12 13:45:08,494 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-12 13:45:08,495 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-12 13:45:08,495 INFO L133 SettingsManager]: * Use SBE=true [2018-09-12 13:45:08,495 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-12 13:45:08,495 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-12 13:45:08,496 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-12 13:45:08,496 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-12 13:45:08,496 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-12 13:45:08,496 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-12 13:45:08,500 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-12 13:45:08,500 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-12 13:45:08,500 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-12 13:45:08,500 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-12 13:45:08,501 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-12 13:45:08,501 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-12 13:45:08,501 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-12 13:45:08,501 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-12 13:45:08,501 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-12 13:45:08,502 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-12 13:45:08,502 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-12 13:45:08,502 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-12 13:45:08,502 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-12 13:45:08,509 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-12 13:45:08,509 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-12 13:45:08,639 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-12 13:45:08,680 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-12 13:45:08,690 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-12 13:45:08,695 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-12 13:45:08,696 INFO L276 PluginConnector]: CDTParser initialized [2018-09-12 13:45:08,697 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point_true-unreach-call.cil.out.c [2018-09-12 13:45:09,357 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5d57a0eb/7a599360774744338c174f47819b318e/FLAGe21d53068 [2018-09-12 13:45:10,686 INFO L277 CDTParser]: Found 1 translation units. [2018-09-12 13:45:10,687 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--vmw_pvscsi.ko-entry_point_true-unreach-call.cil.out.c [2018-09-12 13:45:10,800 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5d57a0eb/7a599360774744338c174f47819b318e/FLAGe21d53068 [2018-09-12 13:45:10,846 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5d57a0eb/7a599360774744338c174f47819b318e [2018-09-12 13:45:10,876 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-12 13:45:10,887 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-12 13:45:10,892 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-12 13:45:10,893 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-12 13:45:10,913 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-12 13:45:10,915 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 01:45:10" (1/1) ... [2018-09-12 13:45:10,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@703117aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 01:45:10, skipping insertion in model container [2018-09-12 13:45:10,924 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 01:45:10" (1/1) ... [2018-09-12 13:45:11,662 INFO L180 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-09-12 13:45:14,107 WARN L201 ieTranslatorObserver]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment [2018-09-12 13:45:14,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7b33e2ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 01:45:14, skipping insertion in model container [2018-09-12 13:45:14,108 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-12 13:45:14,112 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-09-12 13:45:14,117 INFO L168 Benchmark]: Toolchain (without parser) took 3239.04 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 245.5 MB). Peak memory consumption was 245.5 MB. Max. memory is 1.9 GB. [2018-09-12 13:45:14,123 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-09-12 13:45:14,124 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3219.68 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 234.8 MB). Peak memory consumption was 234.8 MB. Max. memory is 1.9 GB. [2018-09-12 13:45:14,130 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 3219.68 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 234.8 MB). Peak memory consumption was 234.8 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5530]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...